Question

254 dm3/5menit=...liter
90 liter/8menit=....dm3
8 m3/2,5 menit=....dm3

Answer 1

254 dm³/ 5 mnt = 254 × 1/5
= 50,8 ltr/ mnt
90 ltr/ 8 mnt = 90 × 1/8 = 11,25 dm³/mnt
8 m³/ 2,5 mnt = 8000 / 2,5 = 32.000 dm³ / mnt